lasinfo (210611) report for 'AHN4T/25EN1_19.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 178/2021 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 31029383 number of points by return: 30418875 457943 123033 29423 109 scale factor x y z: 0.001 0.001 0.001 offset x y z: 122980 494980 0 min x y z: 122980.000 494980.000 -1.815 max x y z: 124019.999 496269.999 15.882 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 31029383 extended number of points by return: 30418875 457943 123033 29423 109 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 4 of 4: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -1815 15882 intensity 52 3149 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -33 31 user_data 6 9 point_source_ID 20 124 gps_time 269521281.172904 270117622.835311 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 8 249 G 13 245 B 24 241 NIR 32 250 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5500 5167 extended_scanner_channel 0 0 attribute0 0.52 31.49 ('Amplitude') attribute1 -17.82 16.28 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 30418875 number of intermediate returns: 152477 number of last returns: 30420890 number of single returns: 29962859 covered area in square units/kilounits: 1227816/1.23 point density: all returns 25.27 last only 24.78 (per square units) spacing: all returns 0.20 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31029383 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 30418875 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 457943 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 123033 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 29423 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 109 instead zero. overview over extended number of returns of given pulse: 29962859 667754 281109 117115 546 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1216113 unclassified (1) 27876986 ground (2) 12887 building (6) 1923055 water (9) 342 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2399042 +---> 291148 of those are unclassified (1) +---> 1966821 of those are ground (2) +---> 5254 of those are building (6) +---> 135819 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.9,-1.8) has 1 bin [-1.8,-1.7) has 86 bin [-1.7,-1.6) has 19647 bin [-1.6,-1.5) has 1306367 bin [-1.5,-1.4) has 6748394 bin [-1.4,-1.3) has 10605760 bin [-1.3,-1.2) has 3875340 bin [-1.2,-1.1) has 1094639 bin [-1.1,-1.0) has 487292 bin [-1.0,-0.9) has 348333 bin [-0.9,-0.8) has 231502 bin [-0.8,-0.7) has 151045 bin [-0.7,-0.6) has 159823 bin [-0.6,-0.5) has 261169 bin [-0.5,-0.4) has 364268 bin [-0.4,-0.3) has 600063 bin [-0.3,-0.2) has 1153928 bin [-0.2,-0.1) has 1505379 bin [-0.1,0.0) has 1144772 bin [0.0,0.1) has 289094 bin [0.1,0.2) has 54932 bin [0.2,0.3) has 32841 bin [0.3,0.4) has 27968 bin [0.4,0.5) has 22726 bin [0.5,0.6) has 17026 bin [0.6,0.7) has 13461 bin [0.7,0.8) has 11582 bin [0.8,0.9) has 9959 bin [0.9,1.0) has 8855 bin [1.0,1.1) has 8144 bin [1.1,1.2) has 7454 bin [1.2,1.3) has 6700 bin [1.3,1.4) has 6686 bin [1.4,1.5) has 6416 bin [1.5,1.6) has 6408 bin [1.6,1.7) has 6266 bin [1.7,1.8) has 6274 bin [1.8,1.9) has 6900 bin [1.9,2.0) has 7660 bin [2.0,2.1) has 8052 bin [2.1,2.2) has 6419 bin [2.2,2.3) has 6148 bin [2.3,2.4) has 5787 bin [2.4,2.5) has 5628 bin [2.5,2.6) has 5434 bin [2.6,2.7) has 5724 bin [2.7,2.8) has 5759 bin [2.8,2.9) has 5353 bin [2.9,3.0) has 5235 bin [3.0,3.1) has 5232 bin [3.1,3.2) has 5216 bin [3.2,3.3) has 5230 bin [3.3,3.4) has 5153 bin [3.4,3.5) has 5373 bin [3.5,3.6) has 5327 bin [3.6,3.7) has 5143 bin [3.7,3.8) has 4982 bin [3.8,3.9) has 5041 bin [3.9,4.0) has 5066 bin [4.0,4.1) has 5000 bin [4.1,4.2) has 4991 bin [4.2,4.3) has 4891 bin [4.3,4.4) has 4832 bin [4.4,4.5) has 4890 bin [4.5,4.6) has 4861 bin [4.6,4.7) has 4802 bin [4.7,4.8) has 4833 bin [4.8,4.9) has 4816 bin [4.9,5.0) has 4787 bin [5.0,5.1) has 4725 bin [5.1,5.2) has 4728 bin [5.2,5.3) has 4812 bin [5.3,5.4) has 4730 bin [5.4,5.5) has 4652 bin [5.5,5.6) has 4716 bin [5.6,5.7) has 4887 bin [5.7,5.8) has 4934 bin [5.8,5.9) has 4950 bin [5.9,6.0) has 4872 bin [6.0,6.1) has 5036 bin [6.1,6.2) has 4829 bin [6.2,6.3) has 4968 bin [6.3,6.4) has 5080 bin [6.4,6.5) has 4877 bin [6.5,6.6) has 4962 bin [6.6,6.7) has 4874 bin [6.7,6.8) has 4977 bin [6.8,6.9) has 4854 bin [6.9,7.0) has 4797 bin [7.0,7.1) has 4319 bin [7.1,7.2) has 4442 bin [7.2,7.3) has 4372 bin [7.3,7.4) has 4155 bin [7.4,7.5) has 4120 bin [7.5,7.6) has 4054 bin [7.6,7.7) has 3995 bin [7.7,7.8) has 3782 bin [7.8,7.9) has 3800 bin [7.9,8.0) has 3548 bin [8.0,8.1) has 3671 bin [8.1,8.2) has 3718 bin [8.2,8.3) has 3681 bin [8.3,8.4) has 3657 bin [8.4,8.5) has 3467 bin [8.5,8.6) has 3414 bin [8.6,8.7) has 3479 bin [8.7,8.8) has 3405 bin [8.8,8.9) has 3128 bin [8.9,9.0) has 3235 bin [9.0,9.1) has 3132 bin [9.1,9.2) has 3095 bin [9.2,9.3) has 3182 bin [9.3,9.4) has 3061 bin [9.4,9.5) has 2970 bin [9.5,9.6) has 2938 bin [9.6,9.7) has 2790 bin [9.7,9.8) has 2901 bin [9.8,9.9) has 2851 bin [9.9,10.0) has 2653 bin [10.0,10.1) has 2674 bin [10.1,10.2) has 2685 bin [10.2,10.3) has 2531 bin [10.3,10.4) has 2574 bin [10.4,10.5) has 2481 bin [10.5,10.6) has 2350 bin [10.6,10.7) has 2376 bin [10.7,10.8) has 2248 bin [10.8,10.9) has 2161 bin [10.9,11.0) has 2015 bin [11.0,11.1) has 1952 bin [11.1,11.2) has 1788 bin [11.2,11.3) has 1725 bin [11.3,11.4) has 1653 bin [11.4,11.5) has 1589 bin [11.5,11.6) has 1469 bin [11.6,11.7) has 1472 bin [11.7,11.8) has 1323 bin [11.8,11.9) has 1211 bin [11.9,12.0) has 1098 bin [12.0,12.1) has 987 bin [12.1,12.2) has 1019 bin [12.2,12.3) has 950 bin [12.3,12.4) has 851 bin [12.4,12.5) has 799 bin [12.5,12.6) has 778 bin [12.6,12.7) has 713 bin [12.7,12.8) has 612 bin [12.8,12.9) has 517 bin [12.9,13.0) has 515 bin [13.0,13.1) has 463 bin [13.1,13.2) has 453 bin [13.2,13.3) has 416 bin [13.3,13.4) has 367 bin [13.4,13.5) has 378 bin [13.5,13.6) has 343 bin [13.6,13.7) has 301 bin [13.7,13.8) has 302 bin [13.8,13.9) has 243 bin [13.9,14.0) has 222 bin [14.0,14.1) has 233 bin [14.1,14.2) has 152 bin [14.2,14.3) has 187 bin [14.3,14.4) has 138 bin [14.4,14.5) has 128 bin [14.5,14.6) has 108 bin [14.6,14.7) has 90 bin [14.7,14.8) has 63 bin [14.8,14.9) has 47 bin [14.9,15.0) has 40 bin [15.0,15.1) has 34 bin [15.1,15.2) has 26 bin [15.2,15.3) has 21 bin [15.3,15.4) has 23 bin [15.4,15.5) has 14 bin [15.5,15.6) has 8 bin [15.6,15.7) has 10 bin [15.7,15.8) has 13 bin [15.8,15.9) has 4 average z coordinate -1.0 for 31029383 element(s) point source id histogram with bin size 1.000000 bin 20 has 6754751 bin 123 has 526277 bin 124 has 23748355 average point source id 101.343397997955677 for 31029383 element(s)